Helmet for motorcyclist



FIG. 1 is a front and left perspective side view of a helmet for motorcyclist showing my new design, the visor in a closed position;

FIG. 2 is a perspective view thereof, the visor in an open position;

FIG. 3 is a perspective view thereof, the visor and chin protection in an open position;

FIG. 4 is a front view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The details shown in broken lines in FIGS. 3, 6, and 8 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a helmet for motorcyclist, as shown and described. 